<%@ page contentType="text/html;charset=UTF-8"%>
<html>
<head>
    <meta charset="UTF-8">
    <title>terget页面</title>
    <%
        //确认线程
        System.out.println("target页面 线程：" + Thread.currentThread().getName());

        //确认共有request
        System.out.println("target request user参数：" + request.getParameter("user"));
    %>
</head>
<body>
    这里是target页面
</body>
</html>